Patent Assignment
Reel/Frame 018542/0415
Assignment of Assignor's Interest
Recorded: 2006-11-21
Pages: 3
Assignee
QUANTUM ENGINEERING, INC.
352 STOWE AVENUE, ORANGE PARK, FLORIDA, 32073
Covered Property
(1)
Method and Apparatus for Sounding Horn on a Train
Application:
11/555,083 →
Publication:
US 2008/0099633
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.